A Special Thank You to Our Early Supporters! 🎁

Thank you for believing in 10 Year Series from the very beginning. To show our appreciation for users who joined us before 10 May 2026, we want to give you a full month of our premium All-Access Plan (including 10 Year Series AI and Quiz). Completely free.

Want the upgrade? Just help us spread the word! Leave a review on the App Store or Play Store, and invite two friends to sign up and do the same. Submit the proof here, and your free month is on us!

10 Year Series Referral Program: Terms & Conditions

Eligibility

• This campaign is exclusively for “Early Supporters”—users who created a registered account on the 10 Year Series app before 10 May 2026.
• The two (2) referred friends must be new users who created their accounts after this referral program began. Existing Early Supporters cannot refer each other to qualify.

How to Qualify

To receive your 1-month free All-Access upgrade, you must complete the following steps:

• Your Review: Leave a genuine review of the 10 Year Series app on the Apple App Store or Google Play Store.
• Refer 2 Friends: Invite two new friends to download the app and create an account.
• Friends’ Reviews: Both referred friends must also leave a review on the Apple App Store or Google Play Store.
• Submit the Form: Complete our official Google Form with the required account emails, usernames, and screenshots of all three published reviews.

Required Google Form Submissions

To verify your reward, your form submission must include:

• Your 10 Year Series account email
• Your App Store/Play Store username & a screenshot of your review
• Friend 1’s 10 Year Series account email
• Friend 1’s App Store/Play Store username & a screenshot of their review
• Friend 2’s 10 Year Series account email
• Friend 2’s App Store/Play Store username & a screenshot of their review

The Reward

• Upon successful verification, the referring Early Supporter will receive one (1) month of free access to the 10 Year Series All-Access Plan (which includes both 10 Year Series AI and 10 Year Series Quiz features).
• The 1-month free access is non-transferable and cannot be exchanged for cash.

Important Conditions

• All reviews must be visible and published on the respective app stores at the time of our verification.
• 10 Year Series reserves the right to reject submissions if we detect fraudulent activity, duplicate accounts, or deleted reviews.
• Please allow 3 to 5 business days for our team to verify your submission and activate your free month.
• This campaign officially ends on 30 June 2026. All forms must be submitted before this deadline to qualify.